On most trails at average walking speeds, the distance that searchers should keep between them is about:

On most trails at average walking speeds, the distance that searchers should keep between them is about:

On most trails at average walking speeds, the distance that searchers should keep between them is about:










A. 10 to 15 feet.
B. 3 to 6 feet.
C. 6 to 10 feet.
D. 15 to 20 feet.











Answer: C